A Lifetime Pact Buried In Sorrow

あらすじ

Seraphina loves Prince Kael, but he mistakenly believes her sister Lilith saved his life. Heartbroken, Seraphina gives up on Kael and marries disgraced Prince Arthur, whose love heals her. When Kael learns the truth and begs for her return, she chooses Arthur, leaving Kael in regret.